printf not calling _write
Thu Jul 17 13:31:00 GMT 2008
Rob Emanuele wrote:
> Hi All,
> I've written my own functions for _write, _read, and the other
> _functions. I can call "write(1,"hello",5);" and it will get to my
> _write function. Shouldn't newlib's printf also get there? Or am I
> missing something with setting up stdout correctly?
printf should be getting there too. Did you remember to add a newline
so printf will flush the internal buffer for stdout?
-- Jeff J.
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